These fun rock facts will impress them ... highlighted the following differences between rocks and minerals during an interview: A rock is a naturally occurring solid mass of geological materials ...
About 400 kilometres northwest of Sydney, just south of Dubbo, lies a large and interesting body of rock formed around 215 ...
Petrology is the study of rocks - igneous, metamorphic, and sedimentary - and the processes that form and transform them. Mineralogy is the study of the chemistry, crystal structure and physical ...